the pakistani government under increasing pressure to solve the case, has given conflicting accounts of the probe. the interior minister says the two gunmen have been identified and arrests are coming soon. 100 people are detained for questioning. a regional police chief says 35 people are in custody for questioning. three blame malala's shooting on a man with suspected links to the taliban. the taliban have already claimed they plotted the attack. the police say still no hard evidence who pulled the trigger. on friday, the outpouring of support continued with a message from the prime minister. and vigils across the country. pakistanis young and old praying for malala, a 14-year-old human rights activist whose legend rose by the day. >> she, a little child, gives older people hope and inspiration and sanity and brings us back from depression and dejection. >> reporter: a top government official says in the coming days, doctors will be keeping a close eye on the swelling in malala's brain, swelling after brain surgery a big concern. of course the brain is closed in a hard casing. the